It serves as just storage and backup.Was hoping that AHV can mount an external NFS share and use it as storage container (like vmware nfs datastore), so that I can move powered-off VMs and templates to the external NFS storage easily.

Look amazing - I'm looking at the Supermicro nodes, how have you configured each node? does each node have 128GB or RAM? and looking at the specs of the node it onl support 1 2.5" hard drive - have you used the M.2 slot as well? Would appreciate you thoughts on what you would change (if anything) now that you have been running it for a while.